uan Urdu Meaning
Uan - Urdu Meaning and Translation of Uan (یُو-اے-این - یو-اے -این), Total 1 meaning for Uan , Roman Urdu Meaning for word Uan , English Definition and more.
یُو-اے-این
یُوریا سے مُشتق
"پانی میں یوریا اور امونیم نائٹریٹ کا ایک حل کھاد کے طور پر استعمال کیا جاتا ہے"
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UAN is a solution of urea and ammonium nitrate in water used as a fertilizer. The combination of urea and ammonium nitrate has an extremely low critical relative humidity (18% at 30 °C) and can therefore only be used in liquid fertilizers.
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